diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2022-01-06 12:01:25 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-01-06 13:55:49 +0000 |
| commit | b35a9ab4904973a68b4473c2985b8ac0b6d57089 (patch) | |
| tree | 1cddd4c73fbca4569d43027e1fb28436d61d2ad0 /sound | |
| parent | a3b1aaf7aef9fa945810de3fd7c15b2e93ecdbfd (diff) | |
| download | lwn-b35a9ab4904973a68b4473c2985b8ac0b6d57089.tar.gz lwn-b35a9ab4904973a68b4473c2985b8ac0b6d57089.zip | |
ASoC: rt5640: Allow snd_soc_component_set_jack() to override the codec IRQ
On some boards where the firmware/fwnode information is in essence
read-only (x86 + ACPI boards) the i2c_client for the codec may contain
the wrong IRQ or no IRQ at all.
Since we only request the IRQ once snd_soc_component_set_jack() gets
called, allow machine drivers to override the IRQ with the proper one
through the data parameter to snd_soc_component_set_jack().
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20220106110128.66049-4-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/rt5640.c | 8 | ||||
| -rw-r--r-- | sound/soc/codecs/rt5640.h | 4 |
2 files changed, 10 insertions, 2 deletions
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index a1e4e3ac99f1..fabc6e44b4a6 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -2452,7 +2452,8 @@ static void rt5640_disable_jack_detect(struct snd_soc_component *component) } static void rt5640_enable_jack_detect(struct snd_soc_component *component, - struct snd_soc_jack *jack) + struct snd_soc_jack *jack, + struct rt5640_set_jack_data *jack_data) { struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); int ret; @@ -2496,6 +2497,9 @@ static void rt5640_enable_jack_detect(struct snd_soc_component *component, rt5640_enable_micbias1_ovcd_irq(component); } + if (jack_data && jack_data->codec_irq_override) + rt5640->irq = jack_data->codec_irq_override; + ret = request_irq(rt5640->irq, rt5640_irq, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING | IRQF_ONESHOT, "rt5640", rt5640); @@ -2558,7 +2562,7 @@ static int rt5640_set_jack(struct snd_soc_component *component, if (rt5640->jd_src == RT5640_JD_SRC_HDA_HEADER) rt5640_enable_hda_jack_detect(component, jack); else - rt5640_enable_jack_detect(component, jack); + rt5640_enable_jack_detect(component, jack, data); } else { rt5640_disable_jack_detect(component); } diff --git a/sound/soc/codecs/rt5640.h b/sound/soc/codecs/rt5640.h index 7ab930def8dd..2f4da5a8ecb2 100644 --- a/sound/soc/codecs/rt5640.h +++ b/sound/soc/codecs/rt5640.h @@ -2153,6 +2153,10 @@ struct rt5640_priv { unsigned int ovcd_sf; }; +struct rt5640_set_jack_data { + int codec_irq_override; +}; + int rt5640_dmic_enable(struct snd_soc_component *component, bool dmic1_data_pin, bool dmic2_data_pin); int rt5640_sel_asrc_clk_src(struct snd_soc_component *component, |